++COMMENT++
Which is faster?
The Porsche 991.1 GT3 is faster — 7.6s quicker on average across 13 shared tracks.
Specifications
| Specifications | Porsche 991.1 GT3 991.1 GT3 | McLaren 650S 650S |
|---|---|---|
| Model Years | 2014-2016 | 2014-2018 |
| horsepower | 475 | 641 |
| torque (N_M) | 439 | 678 |
| weight (KG) | 1,430 | 1,428 |
| Power to Weight | 0.33 | 0.45 |
| Rank | #35 | - |
| Tire |
180 PILOT SPORT CUP 2
245/35/20 / 305/30/20 |
60 P ZERO™ TROFEO R
235/35/19 / 305/30/20 |
| engine Description | 3.8 l DFI (Direct Fuel Injection) flat-six engine | 3.8 L twin-turbocharged M838T V8 |
| gearbox | 6MT | 7-SPEED GRAZIANO SSG DUAL-CLUTCH |
| drive Type | RWD | RWD |
| wheelbase (MM) | 2456 | 2670 |
| width (MM) | 1852 | 1895 |
| length (MM) | 4545 | 4511 |
| height (MM) | 1269 | 1199 |
| 0 - 60 MPH | 4 SECs | 2.9 SECs |
| top Speed (KPH) | 315 | 333 |
| price MSRP | $ 151,000 | $ 265,500 |
| Current Value | $ 160,000 | $ 175,000 |
| OVERALL VS AVERAGE LAP TIMES | -7.27s | -5.82s |
Porsche 991.1 GT3 991.1 GT3 — Lap Times vs Average
Lap Times
| Track Name | 991.1 GT3 991.1 GT… | 650S 650S | Diff | Mod | Treadwear TW | Video |
|---|---|---|---|---|---|---|
| Laguna Seca (Current) | 1:36.79 | 1:38.85 | -2.06 | Light | 0–99 | ▶ VS ▶ |
Additional Lap Times
| Track Name | 991.1 GT3 991.1 GT… | 650S 650S | Diff | Mod | Treadwear TW | Video |
|---|---|---|---|---|---|---|
| Laguna Seca (Current) | 1:32.4 | 1:38.85 | -6.45 | Med / Light | 180 / 60 | |
| Circuit of the Americas - COTA (CCW) | 2:17.114 | 2:24 | -6.88 | Med / Light | 100 / 60 | |
| Auto Club Speedway (Road Course) | 1:41.36 | 1:45.78 | -4.42 | Med / Stock | 220 / 60 | |
| Castle Combe (Car Circuit CW) | 1:13.1 | 1:12.9 | +0.2 | Stock / Stock | 180 / 60 | |
| ASC Vairano (Handling) | 1:14.3 | 1:12.29 | +2.01 | Stock / Stock | 180 / 60 | |
| Laguna Seca (Pre 2023) | 1:31.6 | 1:35.91 | -4.31 | Med / Stock | 180 / 60 |
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